Block 22493
- Hash
000000cde3d3080b54d1d2bf4cc53c05c43fd566851d2d8b96f984848474fbac- Confirmations
- 19743
- Time
- 2026-10-14 01:48:30 UTC
- Median time
- 2026-10-14 01:39:57 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
8cc619f508ca34a4ce3747e355fc15cc72f8ebc57207d6f9264197934dc57415- Previous block
- 000000e2442f1951988e12f2316506e8e48c47e43a0e98bcfb694594cefbe46a
- Next block
- 000001035ce051529f5868f2443949f986afb193d2b19fb4cf43a94385d8a4af
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 22493 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
f4cb998cb8ce0d845d182663e2078820…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8cc619f508ca…97934dc57415 coinbase | 1 | 2 | 50 |